This has been a question Ive had for awhile but forgot until the new forums went up, why didnt they choose to include a few more of the monsters in question in Journey's in the Dark as some they have you substituting colors (which isnt THAT big of a deal) but in some scenarios they actually have you substituting a whole other Monster for a Demon...to me thats a little strange and a little ill planned.
2nd question is do any of the expansions utilize this same mechanic of substitution? TIA